diff --git a/CHANGELOG.md b/CHANGELOG.md
index 76ed811d..9c47e0f8 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 9.1.2
+
+* Fix `FT.AGGREGATE` command with `SORTBY` operation
+
 ## 9.1.1
 
 * Fix tracing span names and missing fields
diff --git a/Cargo.toml b/Cargo.toml
index ccaf0541..a1582cf0 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -11,7 +11,7 @@ name = "fred"
 readme = "README.md"
 repository = "https://github.com/aembke/fred.rs"
 rust-version = "1.75"
-version = "9.1.1"
+version = "9.1.2"
 
 [package.metadata.docs.rs]
 all-features = true
diff --git a/src/commands/impls/redisearch.rs b/src/commands/impls/redisearch.rs
index 176f7d72..680a25f4 100644
--- a/src/commands/impls/redisearch.rs
+++ b/src/commands/impls/redisearch.rs
@@ -111,7 +111,7 @@ fn gen_aggregate_op(args: &mut Vec<RedisValue>, operation: AggregateOperation) -
       args.extend([static_val!(APPLY), expression.into(), static_val!(AS), name.into()]);
     },
     AggregateOperation::SortBy { properties, max } => {
-      args.extend([static_val!(SORTBY), properties.len().try_into()?]);
+      args.extend([static_val!(SORTBY), (properties.len() * 2).try_into()?]);
       for (property, order) in properties.into_iter() {
         args.extend([property.into(), order.to_str().into()]);
       }
diff --git a/src/utils.rs b/src/utils.rs
index 2b31c484..35f4995d 100644
--- a/src/utils.rs
+++ b/src/utils.rs
@@ -381,11 +381,10 @@ pub async fn interrupt_blocked_connection(
     id
   };
 
-  let mut args = Vec::with_capacity(2);
-  args.push(connection_id.into());
-  args.push(flag.to_str().into());
-  let command = RedisCommand::new(RedisCommandKind::ClientUnblock, args);
-
+  let command = RedisCommand::new(RedisCommandKind::ClientUnblock, vec![
+    connection_id.into(),
+    flag.to_str().into(),
+  ]);
   let frame = backchannel_request_response(inner, command, true).await?;
   protocol_utils::frame_to_results(frame).map(|_| ())
 }